I had tried to run the input file with UDMGINI subroutine given in Abaqus documentation using Cae and command line.
I got following error in DAT file:
1. A Material property has defined more than once for this material
1. There is no material by the name " Material 1"
It will be very helpful for me if someone explain the procedure to run the UDMGINI subroutine.
Line edited in keyword is :
** MATERIALS
**
*Material, name=Material 1
*Damage Initiation, criterion=USER, Failure mechanisms=2, PROPERTIES=4
0.001,0.0001,0.0001,0.0001
*Damage Evolution, type=ENERGY, softening=EXPONENTIAL
0.1,
*Damage Stabilization
0.001
*Elastic
10000., 0.4
I am using user subroutine given in abaqus documentation. Now simulation is running but it is giving warning that " The fracture criterion f= 34.064 at particular element , the damage initiation tolerance has exceeded and cut back is required". I need help to remove this warning, please guide me.
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